JPS53121431A - Information processing unit - Google Patents

Information processing unit

Info

Publication number
JPS53121431A
JPS53121431A JP3536977A JP3536977A JPS53121431A JP S53121431 A JPS53121431 A JP S53121431A JP 3536977 A JP3536977 A JP 3536977A JP 3536977 A JP3536977 A JP 3536977A JP S53121431 A JPS53121431 A JP S53121431A
Authority
JP
Japan
Prior art keywords
processing unit
information processing
agreement
spare
counter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3536977A
Other languages
Japanese (ja)
Other versions
JPS5736674B2 (en
Inventor
Yasuo Hosokawa
Hosaku Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3536977A priority Critical patent/JPS53121431A/en
Publication of JPS53121431A publication Critical patent/JPS53121431A/en
Publication of JPS5736674B2 publication Critical patent/JPS5736674B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/406—Management or control of the refreshing or charge-regeneration cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)

Abstract

PURPOSE:To warrant the agreement of refresh addresses, by using the clock of the operation syste in use if the contents of the counters for the unit in use and for spare are in agreement, and by making agreeable the content of the spare counter to the operation counter in use, if disagreement.
JP3536977A 1977-03-31 1977-03-31 Information processing unit Granted JPS53121431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3536977A JPS53121431A (en) 1977-03-31 1977-03-31 Information processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3536977A JPS53121431A (en) 1977-03-31 1977-03-31 Information processing unit

Publications (2)

Publication Number Publication Date
JPS53121431A true JPS53121431A (en) 1978-10-23
JPS5736674B2 JPS5736674B2 (en) 1982-08-05

Family

ID=12439976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3536977A Granted JPS53121431A (en) 1977-03-31 1977-03-31 Information processing unit

Country Status (1)

Country Link
JP (1) JPS53121431A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126493A (en) * 1988-07-26 1990-05-15 Toshiba Corp Semiconductor memory

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255442A (en) * 1975-10-31 1977-05-06 Hitachi Ltd Synchronizing circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255442A (en) * 1975-10-31 1977-05-06 Hitachi Ltd Synchronizing circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126493A (en) * 1988-07-26 1990-05-15 Toshiba Corp Semiconductor memory

Also Published As

Publication number Publication date
JPS5736674B2 (en) 1982-08-05

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